CN220012450U

CN220012450U - Medicament delivery equipment of sludge concentration tank

Info

Publication number: CN220012450U
Application number: CN202321451901.3U
Authority: CN
Inventors: 刘彦彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-08
Filing date: 2023-06-08
Publication date: 2023-11-14
Anticipated expiration: 2033-06-08

Abstract

The utility model discloses a medicament delivery device of a sludge concentration tank, which relates to the technical field of sludge treatment and comprises a sludge concentration tank body, wherein a delivery mechanism is arranged above the sludge concentration tank body and comprises a medicament adding pipe, a communicating box fixedly connected to the upper surface of the sludge concentration tank body and two first gears, the inner wall of the communicating box is rotationally connected with two first rotating rods, the outer surfaces of the two first rotating rods are fixedly connected with a plurality of pushing plates which are arranged at equal intervals, and the upper surface of the communicating box is fixedly communicated with a sludge adding pipe. According to the utility model, through the arrangement of the sludge concentration tank body and the throwing mechanism, the flocculating agent can be uniformly added into the sludge, so that the problem that the sticky sludge is difficult to mix with the agent due to concentrated throwing of the agent by the conventional throwing equipment is avoided, the mixing efficiency of the subsequent agent and the sludge is improved, the stirring time is saved, and the use is convenient.

Description

Medicament delivery equipment of sludge concentration tank

Technical Field

The utility model relates to the technical field of sludge treatment, in particular to a medicament delivery device of a sludge concentration tank.

Background

Along with the acceleration of urban process in China, the discharge amount of urban industrial wastewater and domestic sewage is increased, the sludge amount of urban sewage treatment plants is also increased sharply, and huge amount of sludge can be continuously utilized through a plurality of processes, so that sludge concentration in sludge treatment is an effective method for reducing the water content of the sludge and the volume of the sludge, and flocculation agents are added into the sludge during sludge concentration treatment to solidify the sludge.

According to the novel sludge concentration integrated equipment disclosed in the patent with the patent number of CN215517142U, a continuous sludge concentration process is adopted in the equipment, so that the tank capacity is reduced, and the equipment investment is correspondingly reduced; the operation is convenient, and the continuous and stable outflow of the top overflow water can be ensured on the basis of continuous mud discharge due to the addition of stirring and flocculation agents; because of the existence of the sieve plate, the sludge can be further trapped, and the effect of sludge sedimentation is ensured.

However, in the technical scheme of the above patent, the flocculation reagent is not convenient to be uniformly added into the sludge in the implementation process, when the reagent is put into the concentration tank by the conventional reagent putting equipment, most of the flocculation reagent is directly put into the concentration tank, the reagent and the sludge are mixed in a stirring manner, and the sludge is sticky, and the reagent is put into the concentration tank more intensively, so that the reagent and the sludge are sufficiently mixed after being stirred for a long time, and the mixing efficiency is poor. Thus, a chemical delivery device for a sludge concentration tank is proposed herein.

Disclosure of Invention

Technical problem to be solved

The utility model aims to make up the defects of the prior art and provides a medicament delivery device of a sludge concentration tank.

Technical proposal

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a medicament dispensing equipment of mud thickening jar, includes the mud thickening jar body, the top of mud thickening jar body is provided with dispensing mechanism, dispensing mechanism includes charge pipe, fixed connection at the intercommunication case and two first gears of mud thickening jar body upper surface, the inner wall rotation of intercommunication case is connected with two first dwang, two the equal fixedly connected with of surface of first dwang promotes the board that a plurality of equidistance was arranged, the upper surface fixed intercommunication of intercommunication case has the mud to add the pipe, charge pipe runs through the mud and adds pipe fixed connection with the mud, the inner wall rotation of charge pipe is connected with the second dwang, the outer fixedly connected with conveying blade of second dwang, conveying blade sliding connection is at the inner wall of charge pipe, the upper surface fixed intercommunication of charge pipe has the medicament to deposit the fill, the top of mud thickening jar body is provided with rabbling mechanism.

Above-mentioned, two the one end that first dwang is close to first gear all runs through the intercommunication case and extends to the outside of intercommunication case, two the one end that first dwang is close to first gear is fixed connection respectively at the surface of two first gears, two first gear meshes mutually, under the meshing effect of two first gears, makes two first dwang rotate along opposite direction.

Above-mentioned, the outside of dosing tube is provided with first sprocket, the one end that the second dwang is close to first sprocket runs through the dosing tube and fixed connection is at the surface of first sprocket, is provided with sealed pad between second dwang and the dosing tube, avoids flocculating agent to flow from the gap between dosing tube and the second dwang.

Above-mentioned, the outside of intercommunication case is provided with the third dwang, two be close to the first gear and third dwang fixed connection of third dwang in the first gear, the one end fixedly connected with second sprocket of first gear is kept away from to the third dwang, second sprocket and first sprocket pass through chain drive and connect, under the transmission effect of second sprocket, second sprocket and chain, can drive the second dwang and rotate when first gear rotates.

Above-mentioned, rabbling mechanism is including rotating the fourth dwang of connection at mud concentration jar body upper surface, the bottom of fourth dwang runs through the mud concentration jar body and extends to the inside of mud concentration jar body, the surface fixedly connected with of fourth dwang a plurality of puddlers, the top fixedly connected with second gear of fourth dwang drives the puddler revolution when fourth dwang rotates, makes the puddler carry out intensive mixing to mud and flocculation medicament.

Above-mentioned, the upper surface of sludge concentration jar body is through fixed block fixedly connected with rotating electrical machines, the output axle head of rotating electrical machines rotates the upper surface of connecting at the sludge concentration jar body, the surface fixedly connected with third gear of rotating electrical machines output shaft, the third gear meshes with the second gear mutually, under the meshing effect of second gear and third gear, can drive the fourth dwang and rotate when making the rotating electrical machines operation.

The beneficial effects are that:

compared with the prior art, the medicament delivery device of the sludge concentration tank has the following beneficial effects:

1. according to the utility model, through the arrangement of the sludge concentration tank body and the throwing mechanism, the flocculating agent can be uniformly added into the sludge, so that the problem that the sticky sludge is difficult to mix with the agent due to concentrated throwing of the agent by the conventional throwing equipment is avoided, the mixing efficiency of the subsequent agent and the sludge is improved, the stirring time is saved, and the use is convenient.

2. According to the utility model, through the arrangement of the stirring mechanism, the rotating motor is controlled to operate to drive the third gear to rotate, and the second gear is driven to rotate under the meshing action of the third gear and the second gear, so that the fourth rotating rod is driven to rotate, the stirring rod revolves and stirs the sludge and the flocculating agent in the sludge concentration tank body, and the sludge and the agent are uniformly mixed.

Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of the communication box and the dosing tube of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the communication box of the present utility model;

FIG. 4 is a schematic view showing the internal structures of the chemical feeding pipe and the sludge feeding pipe according to the present utility model;

fig. 5 is a schematic view showing the internal structure of the sludge concentrating tank body according to the present utility model.

In the figure:

1. a sludge concentrating tank body;

2. a delivery mechanism; 21. a communication box; 22. a first rotating lever; 23. a pushing plate; 24. a first gear; 25. a dosing tube; 26. a second rotating lever; 27. a first sprocket; 28. a third rotating lever; 29. a second sprocket; 210. conveying blades; 211. a sludge addition pipe; 212. a medicament storage hopper;

3. a stirring mechanism; 31. a fourth rotating lever; 32. a stirring rod; 33. a second gear; 34. a rotating electric machine; 35. and a third gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a technical solution: the utility model provides a medicament dispensing equipment of mud thickening tank, includes mud thickening tank body 1, and the bottom surface of mud thickening tank body 1 is provided with the supporting leg to support fixed to mud thickening tank body 1.

Referring to fig. 2, 3 and 4, a feeding mechanism 2 is disposed above the sludge concentrating tank body 1, the feeding mechanism 2 includes a chemical feeding pipe 25, a communicating box 21 fixedly connected to the upper surface of the sludge concentrating tank body 1, and two first gears 24, two first rotating rods 22 are rotatably connected to the inner wall of the communicating box 21, a plurality of pushing plates 23 are fixedly connected to the outer surfaces of the two first rotating rods 22, and when sludge is injected into the communicating box 21 through the sludge feeding pipe 211, the pushing plates 23 are pushed by the sludge under the action of gravity of the sludge so as to rotate the first rotating rods 22.

The upper surface fixed intercommunication of intercommunication case 21 has mud to add pipe 211, add pencil 25 run through mud and add pencil 211 and with mud and add pencil 211 fixed connection, the inner wall rotation of pencil 25 is connected with second dwang 26, the surface fixedly connected with conveying blade 210 of second dwang 26, conveying blade 210 sliding connection is at the inner wall of pencil 25, the upper surface fixed intercommunication of pencil 25 has medicament to deposit fill 212, place the flocculation medicament in medicament deposit fill 212, the medicament can get into the inside of pencil 25 under the action of gravity.

One end of each of the two first rotating rods 22, which is close to the first gear 24, penetrates through the communication box 21 and extends to the outside of the communication box 21, a sealing gasket is arranged between each of the first rotating rods 22 and the communication box 21, sludge or medicament is prevented from passing through a gap between the communication box 21 and each of the first rotating rods 22, one end of each of the two first rotating rods 22, which is close to the first gear 24, is fixedly connected to the outer surfaces of the two first gears 24, the two first gears 24 are meshed, and the two first rotating rods 22 rotate in opposite directions under the meshing action of the two first gears 24.

The outside of dosing tube 25 is provided with first sprocket 27, and the one end that second dwang 26 is close to first sprocket 27 runs through dosing tube 25 and fixed connection is at the surface of first sprocket 27, is provided with sealed the pad between second dwang 26 and the dosing tube 25, avoids flocculating agent to flow from the gap between dosing tube 25 and the second dwang 26.

The outside of the communication box 21 is provided with a third rotating rod 28, a first gear 24 which is close to the third rotating rod 28 in the two first gears 24 is fixedly connected with the third rotating rod 28, one end of the third rotating rod 28 which is far away from the first gear 24 is fixedly connected with a second chain wheel 29, the second chain wheel 29 is connected with the first chain wheel 27 through chain transmission, and under the transmission action of the second chain wheel 29, the second chain wheel 29 and the chain, the first gear 24 can drive the second rotating rod 26 to rotate when rotating.

Referring to fig. 5, a stirring mechanism 3 is disposed above the sludge concentrating tank body 1, the stirring mechanism 3 includes a fourth rotating rod 31 rotatably connected to the upper surface of the sludge concentrating tank body 1, the bottom end of the fourth rotating rod 31 penetrates through the sludge concentrating tank body 1 and extends to the interior of the sludge concentrating tank body 1, a plurality of stirring rods 32 are fixedly connected to the outer surface of the fourth rotating rod 31, a second gear 33 is fixedly connected to the top end of the fourth rotating rod 31, and the stirring rods 32 are driven to revolve when the fourth rotating rod 31 rotates, so that the stirring rods 32 fully mix sludge and flocculating agent.

The upper surface of sludge concentration jar body 1 passes through fixed block fixedly connected with rotating electrical machines 34, and the output axle head rotation of rotating electrical machines 34 is connected at the upper surface of sludge concentration jar body 1, and the surface fixedly connected with third gear 35 of rotating electrical machines 34 output shaft, and third gear 35 meshes with second gear 33 mutually, under the meshing effect of second gear 33 and third gear 35, can drive fourth dwang 31 and rotate when making rotating electrical machines 34 operation.

Working principle: during the use, add flocculation medicament to medicament storage hopper 212 inside, pour into mud and add in the pipe 211, under the action of mud gravity, in mud drops to intercommunication case 21, simultaneously mud drives push plate 23, drive first dwang 22 and first gear 24 rotation, and drive second sprocket 29 through third dwang 28 and rotate, under the transmission effect of second sprocket 29, first sprocket 27 and chain, make second dwang 26 rotate, second dwang 26 drives conveying blade 210 and rotates, make medicament storage hopper 212 interior medicament fall into and add in the medicine pipe 25, simultaneously conveying blade 210 carries the medicament, make the medicament drop to mud in the pipe 211 is added to mud, thereby make the medicament evenly add in the mud, this equipment can evenly add flocculation medicament in the mud, thereby improve the mixing efficiency of follow-up medicament and mud.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medicament dispensing equipment of mud concentration jar, includes mud concentration jar body (1), its characterized in that: the utility model provides a mud concentration jar top of body (1) is provided with put in mechanism (2), put in mechanism (2) including adding pencil (25), fixed connection at intercommunication case (21) and two first gears (24) of mud concentration jar body (1) upper surface, the inner wall rotation of intercommunication case (21) is connected with two first dwang (22), two the equal fixedly connected with push plate (23) of the equal fixedly connected with of surface of first dwang (22), the upper surface fixed intercommunication of intercommunication case (21) has mud to add pencil (211), add pencil (25) run through mud and add pencil (211) fixed connection with mud, the inner wall rotation of adding pencil (25) is connected with second dwang (26), the outer surface fixedly connected with delivery blade (210), delivery blade (210) sliding connection is at the inner wall of adding pencil (25), the upper surface fixed intercommunication of adding pencil (25) has mud to add pencil (212), it has mud to deposit mechanism (3) above mud to add pencil (25).

2. The agent delivery apparatus of a sludge thickening tank as claimed in claim 1, wherein: one end of each first rotating rod (22) close to each first gear (24) penetrates through the communication box (21) and extends to the outside of the communication box (21), one end of each first rotating rod (22) close to each first gear (24) is fixedly connected to the outer surfaces of the two first gears (24), and the two first gears (24) are meshed.

3. The agent delivery apparatus of a sludge thickening tank as claimed in claim 1, wherein: the outside of dosing pipe (25) is provided with first sprocket (27), the one end that second dwang (26) is close to first sprocket (27) runs through dosing pipe (25) and fixed connection is at the surface of first sprocket (27).

4. A medicament delivery device for a sludge thickening tank as claimed in claim 3, wherein: the outside of intercommunication case (21) is provided with third dwang (28), two be close to first gear (24) and third dwang (28) fixed connection in first gear (24), the one end fixedly connected with second sprocket (29) of first gear (24) are kept away from to third dwang (28), second sprocket (29) and first sprocket (27) pass through chain drive connection.

5. The agent delivery apparatus of a sludge thickening tank as claimed in claim 1, wherein: the stirring mechanism (3) comprises a fourth rotating rod (31) which is rotationally connected to the upper surface of the sludge concentration tank body (1), the bottom end of the fourth rotating rod (31) penetrates through the sludge concentration tank body (1) and extends to the inside of the sludge concentration tank body (1), a plurality of stirring rods (32) are fixedly connected to the outer surface of the fourth rotating rod (31), and a second gear (33) is fixedly connected to the top end of the fourth rotating rod (31).

6. The chemical delivery apparatus of a sludge thickening tank as claimed in claim 5, wherein: the upper surface of sludge concentration jar body (1) is through fixed block fixedly connected with rotating electrical machines (34), the output axle head of rotating electrical machines (34) rotates the upper surface of connecting at sludge concentration jar body (1), the surface fixedly connected with third gear (35) of rotating electrical machines (34) output shaft, third gear (35) meshes with second gear (33).